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20130211
20130219
Search Results 0 to 3 of about 4 (some duplicates have been removed)
. it may allow people to detect light and dark in the environment. the blind can see something again. >> one of the things i can do now is laundry. my husband had to put the colored clothes all together in a pile. with the glasses, i'm able to do that myself. >> reporter: kathy blake is 61 and has been blind for 23 years. but after a two-hour surgery, kathy has a new perspective. >> the glasses really help me be more outdoors, with mobility, walking. >> reporter: right now, the device is only approved for retinitis p retinitis pigmentosa. complete vision loss. only about 100,000 people in the u.s. suffer from it. the device could be used to treat millions who can't see. >> i think that the future for this is going to be big. >> reporter: let's hope. and if you're wondering what sparked the doctor's interest in blindness? it turns out, his grandmother went blind. so, he devoted his entire career to finding a cure for this. >> how rewarding for him. >> thanks, gio. >>> coming up on the broadcast, the big question for "star wars" geeks. is harrison ford going to go solo one more time? k
Search Results 0 to 3 of about 4 (some duplicates have been removed)